Can I create new type of block? Something like functions, but with another syntax. For example (for translations):
{% trans %}Some content{% endtrans %}A new function (like «{{ trans("") }}») — is not a very good method for me.
$view->registerEngines(array(
'.phtml' => function($view, $di) use ($config) {
$volt = new VoltEngine($view, $di);
$volt->setOptions(array(
'compiledPath' => $config->application->cacheDir,
'compiledSeparator' => '_'
));
$compiler = $volt->getCompiler();
//add custom function truncate likes as mb_substr into volt
$compiler->addFunction('truncate', function($val, $pass) use($compiler) {
$value = $compiler->expression($pass[0]['expr']);
$start = 0;
$end = strlen($value);
if (isset($pass[1])) $start = $compiler->expression($pass[1]['expr']);
if (isset($pass[2])) $end = $compiler->expression($pass[2]['expr']);
return 'mb_substr('.$value.','.$start.','.$end.',"utf-8")';
});
return $volt;
}
));
return $view;
you can use it in volt for example : {{ truncate($variable.field,0,20) }}
SliceOfLife did you found the solution? I need some own tags with this syntax {% tag %}Some content{% endtag %}
I would love to see a solution for this, because I need something like this right now!
I do it with ob_* functions